Patient and Provider Perceptions of Barriers and Facilitators to Pre-exposure Prophylaxis Access and Adherence in Black and Latinx Young Men Who Have Sex with Men.

In the United States, the use of pre-exposure prophylaxis (PrEP) has led to a substantial decrease in HIV prevalence and incidence. However, some populations, including young men who have sex with men (YMSM) of color, continue to be disproportionately impacted, highlighting the need for tailored interventions addressing barriers to adequate PrEP access. In collaboration with partner clinics, we recruited 19 PrEP clients and 19 PrEP providers ( = 35) to participate in hour-long in-depth interviews.

Long-term functional outcomes after traumatic popliteal artery injury: A 20-year experience.

Background: Traumatic popliteal arterial injury (TPAI) is associated with a risk of both limb loss and long-term morbidity due to prolonged ischemia and the often-associated musculoskeletal injuries. Long-term functional outcome following this injury has not been adequately studied. We evaluated patients with TPAI to determine if there was an improvement in functional outcome over time.

Cardiovascular autonomic function in healthy adolescents.

Objective: The purpose of this study was to determine effects of age, sex, race, body mass index, and Tanner's stage on short-term evoked cardiovascular autonomic tests (ie, Valsalva ratio and change in heart rate with deep breathing) and 24-hour heart rate variability (HRV) in a sample of healthy adolescents, as well as to identify normative indices of both short-term evoked and 24-hour HRV in this age group.

Design: A descriptive, correlational design was used.

Setting: Study took place in a university hospital in a health science center located in the mid-South.